422682000 has 160 divisors (see below), whose sum is σ = 1467822720. Its totient is φ = 104025600.

The previous prime is 422681981. The next prime is 422682019. The reversal of 422682000 is 286224.

It is an interprime number because it is at equal distance from previous prime (422681981) and next prime (422682019).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75291 + ... + 80709.

It is an arithmetic number, because the mean of its divisors is an integer number (9173892).

Almost surely, 2^422682000 is an apocalyptic number.

422682000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422682000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733911360).

422682000 is an abundant number, since it is smaller than the sum of its proper divisors (1045140720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422682000 is a wasteful number, since it uses less digits than its factorization.

422682000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458 (or 5442 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 422682000 is about 20559.2315031472. The cubic root of 422682000 is about 750.4779176172.

The spelling of 422682000 in words is "four hundred twenty-two million, six hundred eighty-two thousand".